HGST A7K2000, 2TB, HDD, 7200rpm, SATA, 3.5"

HGST A7K2000, 2TB, HDD, 7200rpm, SATA, 3.5"

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produktové číslo HUA722020ALA330-RFB

MPN HUA722020ALA330-RFB

EAN / UPC 5704327696025

OEM HUA722020ALA331

Doubling the capacity density
As data center professionals across the globe work to meet growing enterprise needs, they face the dilemma of storing more data in the same footprint while also reducing power and HVAC consumption. The new ltrastar A7K2000 provides twice the data storage capacity of the prior generation Ultrastar A7K1000 drive, and does so using fewer watts. It is now possible to achieve a colossal 1.2 petabytes (PB) in the footprint of a standard 19-inch enterprise storag...

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    Specifikace

    Features

    Bytes per sector

    512

    HDD capacity

    2000 GB

    HDD interface transfer rate

    3 Gbit/s

    HDD size

    3.5 "

    HDD speed

    7200 RPM

    Interface

    Serial ATA II

    Mean time between failures (MTBF)

    1200000 Hour

    Read seek time

    8,5 Millisecond

    Start/stop cycles

    300000

    Storage drive buffer size

    32 MB

    Type

    HDD

    Operational conditions

    Non-operating shock

    350 G

    Non-operating vibration

    1,04 G

    Operating shock

    70 G

    Operating temperature (T-T)

    5 - 60 °C

    Operating vibration

    0,67 G

    Storage temperature (T-T)

    -40 - 70 °C

    Other features

    Internal

    Y

    Package dimensions

    Depth

    18,9 cm

    Gross Weight

    0,886 kg

    Height

    7,8 cm

    Width

    28,2 cm

    Power

    Power consumption (idle)

    3,9 Watt

    Power consumption (read)

    8,4 Watt

    Power consumption (write)

    8,4 Watt

    Product dimensions

    Depth (product,cm)

    14,7 cm

    Height (product,cm)

    2,61 cm

    Net Weight (Product, kg)

    0,7 kg

    Product Width

    10,16 cm

    Vendor information

    Brand Name

    Warranty

    3 Month(s)

    Popis

    A7K2000, 2TB, HDD, 7200rpm, SATA, 3.5"

    Doubling the capacity density
    As data center professionals across the globe work to meet growing enterprise needs, they face the dilemma of storing more data in the same footprint while also reducing power and HVAC consumption. The new ltrastar A7K2000 provides twice the data storage capacity of the prior generation Ultrastar A7K1000 drive, and does so using fewer watts. It is now possible to achieve a colossal 1.2 petabytes (PB) in the footprint of a standard 19-inch enterprise storage rack by deploying the 2TB A7K2000 in a stack of ten 4U, 60-bay enclosures.

    Combining 7200 RPM performance and granular power control
    Operating at 7200 RPM, the Hitachi Ultrastar A7K2000 offers better overall performance than slower-RPM, capacity-oriented drives at impressively low power-consumption rates. When compared to the previous generation Ultrastar A7K1000, the A7K2000 offers up to a 155% improvement in sustained data transfer rate, and a 120% improvement in watts-per-GB. With five Advanced Power Management modes, a 36% reduction in watts during low-RPM idle mode, and using less than 1W during standby/sleep mode, the Ultrastar A7K2000 can help data centers achieve lower AC power and HVAC requirements, freeing up precious headroom for growing enterprise needs.

    * Výše uvedená data o produktech poskytuje společnost Icecat. Společnost EET nemůže nést odpovědnost za chyby v této souvislosti.